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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

• CLARIANT PRODUCTION (FRANCE) S.A.S.

International Classification(s)

• B32B:LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA....
• C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kenyō, Csaba	Farmos, HU	1	0
Kröhnke, Christoph	München, DE	4	6
Pukánszky, Béla	Budapest, HU	2	1
Renner, Károly	Gyorzámoly, HU	1	0

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	May 24, 2027

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
November 24, 2015	US,9193847,B2   US9193847B2	GRANTED PATENT AS SECOND PUBLICATION
October 27, 2011	US,20110262673,A1   US20110262673A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 9193847

Polymer compositions with improved barrier properties against the permeation of oxygen

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